baber/WOPTO huggingface dataset:
Patent JP-2014181718-A (JP)
Title: Exhaust gas aftertreatment unit and construction vehicle equipped with the same
Inventor: SAWADA MASAHIRO
IPC: F01P11/04
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To cool an injection device for a selective catalytic reduction device even after an engine is stopped.SOLUTION: The exhaust gas aftertreatment unit comprises a selective catalytic reduction device 22, an injection device 24, a cooling water supply pipe 25, and a cooling water return pipe 26. The injection device injects a reducing agent into exhaust gas to be supplied to the selective catalytic reduction device. The cooling water supply pipe supplies cooling water to the injection device. The cooling water return pipe discharges cooling water from the injection device. The cooling water supply pipe and the cooling water return pipe include convection parts 25c and 26c extending upward from the injection device and are also equipped with a tank 27 that is a storage part, thereby generating heat convection to cool the injection device after an engine is stopped.
Patent JP-2015216068-A (JP)
Title: connector
Inventor: HANIYU TAKUJI
IPC: H01R13/514
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector in which both the end portions of a pair of coupling bodies are coupled to each other by a pair of holders, whereby it is unnecessary to change the holders even when the pole number is changed, the pair of coupling bodies can be surely coupled to each other, the number of parts can be reduced and the manufacturing cost can be reduced.SOLUTION: A connector has a pair of coupling bodies, terminals which are loaded in the coupling bodies and connected to electric wires, and a pair of holders for coupling both the end portions in the width direction of the coupling bodies. Each of the coupling bodies contains plural terminal mounting recess portions arranged on a line in the width direction, each of the terminals is mounted in each terminal mounting recess portion, and each of the electric wires connected to the terminals extends rearwards from each terminal mounting recess portion. The holders are separate members from each other, and when both the end portions in the width direction of the pair of coupling bodies are coupled to each other, the electric wires are arranged on two lines side by side in the width direction of the coupling bodies.
Patent JP-2015219975-A (JP)
Title: Connector terminal
Inventor: KATO AKIHIRO
IPC: H01R13/03
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector terminal capable of reducing an Ag usage amount and improving the connection reliability at a pressure-bonding part, compared with the conventional art.SOLUTION: A connector terminal 1 comprises: a contact part 11 with an electric contact 110 to be electrically contacted with a mating connector terminal; and a pressure-bonding part 13 for pressure-bonding a conductor of an electric wire. In the connector terminal 1, Cu or a Cu alloy is used as a basic material 10. The electric contact 110 has, on the basic material 10, an Ag-Sn alloy layer 111, and an Ag layer 112 arranged on a surface of the Ag-Sn alloy layer 111 and exposed on the outermost surface of the electric contact 110. The pressure-bonding part 13 has, on the basic material 10, an Sn layer or an Sn alloy layer 113 exposed on the outermost surface of the pressure-bonding part 13.
Patent JP-2015218596-A (JP)
Title: Multipulse rocket motor and manufacturing method of the same
Inventor: TAKAHASHI KAZUYA
IPC: F02K9/28
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To increase the strength of the outer peripheral portion of a diaphragm member that covers the rear end surface of a propellant to prevent breaking if the propellant fixed to the tip end portion of a pressure vessel is ignited to break the diaphragm member at a combustion pressure, and reduce the overall weight of a rocket motor.SOLUTION: A multipulse rocket motor comprises: a first propellant 20 whose outer circumferential surface is covered with a first heat insulating material 21 and that is provided in a rear stage in a pressure vessel 10; a second propellant 22 whose front surface and outer circumferential surface are covered with a second heat insulating material 23 and that is provided in a front stage in the pressure vessel 10; and a diaphragm member 30 covering an inner surface and a rear end surface of the second propellant 22. The diaphragm member 30 includes a cylindrical film portion 32 whose front end portion is fixed to the pressure vessel 10; and a ring film portion 34 extending radially outward along a rear end surface of the second propellant 22. The ring film portion 34 includes a rear end holding portion 35 held between the first heat insulating material 21 and the second heat insulating material 23. A high-tension cloth material 36 is formed within the ring film portion 34 from the rear end holding portion 35 to radially inward by integral vulcanization molding.
Patent JP-2015217079-A (JP)
Title: Game machine
Inventor: SUZUKI TAKAHIRO
IPC: A63F5/04
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine performing an AT game during a bonus carry-over which enhances the interest in a game by giving gaming worth to a failure, while keeping the gambling property of the game machine.SOLUTION: A game machine includes inter-flag game control means which controls the operation of a game performed in an inter-flag state in which a special internal winning combination is carried over, and does not grant the special internal winning combination as a winning even when a failure is determined in the inter-flag state; privilege-grant determination means which determines whether or not to grant a predetermined privilege when a failure is determined in the inter-flag state; and special game control means which determines whether or not to perform a specific game in which a game is continued until the number of times of notification of information for displaying, on a determination line, a symbol combination corresponding an internal winning combination related to the putout of a predetermined game medium when a predetermined condition is satisfied in the inter-flag state, reaches to a specific number of times, and controls the operation of a special game.
Patent JP-2015224160-A (JP)
Title: Method of producing thermochromic member, and thermochromic member
Inventor: IMURA MASAAKI
IPC: C03C17/245
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a thermochromic member having a low phase transition temperature.SOLUTION: In a state where a substrate 10 having first and second principal faces 10a, 10b is elastically deformed so that the first principal face 10a becomes a convex shape, a vanadium-containing oxide film 11 is formed on the first principal face 10a. Thus, a thermochromic member 1 is obtained that comprises the substrate 10, and the vanadium-containing oxide film 11 provided on the substrate 10.
Patent JP-2015223477-A (JP)
Title: System for game parlor
Inventor: EGAWA MASAYUKI
IPC: A63F7/02
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a system for game parlors capable of enhancing players' interest in and attention to games.SOLUTION: A system for game parlors is provided, including: a plurality of game machines; and a plurality of game information display devices 3 respectively allocated to the different game machines. Among the game information display devices 3 arranged in parallel with interposing a prescribed space, at least one display setting is set in an intensified display setting different from at least another one display setting. By the difference of this display setting, among the game information display devices 3 arranged in parallel, at least one is spotlighted.
Patent JP-2015226877-A (JP)
Title: Porous filter
Inventor: TSUJIWAKI HIROYUKI
IPC: C08J9/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a porous filter capable of achieving both of improvement of capture performance of fine grains, and reduction of filtration cost.SOLUTION: Provided is a porous filter comprising a porous laminate 1 on which plural biaxial drawing porous sheets formed of PTFE are laminated. A Gurley second G and a bubble point B of the porous laminate satisfy the formulae (1) and (2), and further satisfy the formula (3). The Gurley second G of the porous laminate is preferably 100 seconds or lower, the bubble point B of the porous laminate is preferable 200 to 600 kPa. The porous laminate comprises a pair of support layers 2 disposed on outermost layers, and a capture layer 3 disposed between the pair of support layers, in which average pore diameter of the support layers 2 is larger than average pore diameter of the capture layer 3. The formulae are (1) logG>3.7×10×B-0.8, (2) logG<4.9×10×B+0.45 and (3) logG>1.9×10×B.
Patent JP-2015228467-A (JP)
Title: Photoelectric conversion device and imaging system
Inventor: KATO TARO
IPC: H01L27/14
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of distributing light to a plurality of photoelectric conversion parts.SOLUTION: A photoelectric conversion device includes light receiving elements 1 arranged along an imaging surface. A light receiving element 1 includes: a plurality of photoelectric conversion parts 101, 102 arranged through a separation part 109 in a first direction parallel with the imaging surface; and a light guide part 111 provided over the plurality of photoelectric conversion parts 101, 102. In a certain plane that is in parallel with the imaging surface and crosses the light guide part 111, the maximum width of the light guide part 111 in the first direction is larger than the maximum width of the light guide part 111 in a second direction that is in parallel with the imaging surface and is orthogonal to the first direction.
Patent JP-2014185396-A (JP)
Title: Hole opening device for blast furnace
Inventor: KAYA FUMITAKA
IPC: C21B7/12
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a discharge hole opening bit for a blast furnace or the like, which has a relatively large discharge amount of drilling dust (sludge) discharged from a sludge discharging groove disposed on the outside surface of the drilling bit when drilling a discharge port for a blast furnace or the like, so that the relatively large drilling rate and the relatively large tip outer diameter enables a rapid hole opening.SOLUTION: A hole opening device for a blast furnace or the like includes: base metals 6a orthogonal to a central axis α on three or four sides at the tip; a sludge discharging groove 13 between the base metals 6a; a bit 6 equipped with a plurality of super hard tips 12 or hardened overlaying materials on the tip surface; and a hollow rod 5 which supports the bit 6. In the discharge hole opening bit of the hole opening device for a blast furnace or the like, the tip of the hollow rod 5 which shares the central axis α is connected to the rear end of the bit 6. The outer periphery of the hollow rod 5 spreads on the side of the central axis α from the inner face of each the slurry discharging grooves 13.
Patent JP-2015004671-A (JP)
Title: Reactor containment structure cooling system
Inventor: SONG JIN HO
IPC: G21C15/18
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a reactor containment structure cooling system allowing long-term operation by natural convection without power supply.SOLUTION: A reactor containment structure 10 cooling system includes: a containment structure 10 containing a reactor; a pressure vessel 20 housing condensed water W inside and having a housing space at least part of which is positioned lower than the bottom of the containment structure 10; a discharge pipe 30 connecting inside of the containment structure 10 and inside of the pressure vessel 10 so as to make water vapor and fission products generated in the containment structure 10 flowable to the pressure vessel 10 at the occurrence of an accident; and a recovery pipe 40 connecting inside of the pressure vessel 20 and inside of the containment structure 10 so as to make the condensed water W housed in the pressure vessel 20 flowable to the containment structure 10. When the level of the condensed water W housed in the pressure vessel 20 is higher than the level of the containment structure 10, the condensed water W flows from the pressure vessel 20 toward the containment structure 10 by a water head difference.
Patent JP-2015231137-A (JP)
Title: Transfer control device, computer system, and management device
Inventor: MAETA KAZUHIRO
IPC: H04L12/70
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To monitor a delay time on a network and to estimate a factor of the delay.SOLUTION: A transfer control device comprises: an input processing unit that analyzes a signal received by an input port to identify a destination, and transfers the signal to an output port corresponding to the destination; buffers connected with respective output ports for temporarily storing the transferred signal; an output processing unit for outputting the signal stored in the buffer from the output port; a flow information generation unit that analyzes the signal received by the input port to add an identifier indicating a communication type, and measures the data amount of a signal per identifier per prescribed time to generate flow information per prescribed time; a buffer information generation unit that measures a data amount stored in the buffers per prescribed time and creates buffer information per prescribed time; a delay time calculation unit that calculates a delay time necessary for a signal input per buffer to be output from the buffer; and an impact calculation unit that calculates an impact on the delay time per identifier.
Patent JP-2015230971-A (JP)
Title: Method for forming laminated wafer
Inventor: SEKIYA KAZUMA
IPC: H01L21/02
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a laminated wafer, capable of forming a flatter lamination wafer.SOLUTION: The method includes: a bonded wafer formation step for adhering the surface of a second wafer 11A to the surface of a first wafer 11 having a uniform thickness; a first wafer side holding step for holding the first wafer side of the bonded wafer by a chuck table 14; a second wafer grinding step for grinding the second wafer of the bonded wafer, held by the chuck table, to thin to a predetermined thickness and flatten; a second wafer side holding step for holding the second wafer side of the bonded wafer by the chuck table; and a first wafer grinding step for grinding the first wafer of the bonded wafer, held by the chuck table, to thin to a predetermined thickness and flatten.
Patent JP-2015232510-A (JP)
Title: Capacitive physical quantity detector
Inventor: HIKOSAKA SHOGO
IPC: G01P15/125
Filed: 2014-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a capacitive physical quantity detector capable of suppressing a potential fluctuation of a support substrate without restraints to the number of sensors.SOLUTION: When a reference-signal generation circuit 46 applies a first carrier to electrode pads 125 and 225 of respective second electrodes 120 and 220, an acceleration is detected in a state of applying a second carrier to an electrode pad 29 of a peripheral electrode 28. In this case, the second carrier is applied to a node N1 of a support substrate via an insulating film from the peripheral electrode 28. Owing to this, a signal nearly opposite in phase to the first carrier is applied to the node N1 of the support substrate, thereby making it possible to cancel components applied to the support substrate.
Patent JP-2016001281-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA KAZUFUMI
IPC: G03G15/20
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can form images without curling a magnetic sheet.SOLUTION: An image forming apparatus according to an embodiment includes an image forming part that forms images with a developer on the surface of a magnetic sheet having resin layers laminated on a magnetic layer, and a fixing unit that applies heat and pressure to the magnetic sheet having thereon a developer image formed by the image forming part to fuse the developer image and thereby fixing the developer image on the surface of the magnetic sheet. During image formation to the magnetic sheet, the image forming apparatus according to the embodiment applies a low pressure to the magnetic sheet with the fixing unit compared with a pressure applied during image formation to a normal medium.
Patent JP-2016004217-A (JP)
Title: Production method of electret fine particles
Inventor: KIYOE RYUICHI
IPC: G02F1/167
Filed: 2014-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a production method of electret fine particles by subjecting source fine particles containing a fluorine-containing resin, dispersed in an electrophoretic medium, to electron beam irradiation, radiation irradiation or corona discharge under a heating condition so as to convert the fine particles into an electrode, in which efficiency of imparting charges to the source fine particles is improved.SOLUTION: The production method of electret fine particles includes: (1) a step 1 of preparing source fine particles containing a fluorine-containing resin as a resin that can be converted into an electret; and (2) a step 2 of subjecting the source fine particles, dispersed in an electrophoretic medium together with silica fine particles, to electron beam irradiation, radiation irradiation or corona discharge under a heating condition so as to convert the fluorine-containing resin into an electret.
Patent JP-2016002755-A (JP)
Title: Method for manufacturing liquid ejection head and image forming apparatus
Inventor: MATSUFUJI RYOTA
IPC: B41J2/16
Filed: 2014-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid ejection head that is improved in joint reliability.SOLUTION: The method for manufacturing a liquid ejection head includes: a step of pressing a plate-like member 600 to form a through-hole 606 forming multiple individual liquid chambers to which a nozzle from which a droplet is ejected is communicated; and a step of forming a channel plate 2 by immersing the plate-like member 600 into a chemical polishing fluid 635 after the pressing to provide chemical polishing only at a part on a joint face side jointed to a nozzle plate so as to remove burrs 634 generated on the joint face side of a partition wall 606A.
Patent JP-2016005972-A (JP)
Title: Hoist with mechanical brake
Inventor: KANDA SHINSUKE
IPC: B66D5/22
Filed: 2014-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain both a brake force generation promotion function at the generation of braking by an axial force, and a brake force release promotion function at the release of the brake by using a helical gear (gear capable of generating the axial force) to a power transmission gear, in a hoist with a mechanical groove.SOLUTION: A hoist with a mechanical brake employs a helical gear in which a drive gear 31 and a driven gear 32 are fit to each other in an oblique tooth shape to a power transmission gear 3. An oblique tooth fitting direction of the drive gear 31 and the driven gear 32 is set to a direction in which the drive gear 32 makes a brake device 4 generate an energization force in a direction for adding a brake force when a motor 1 operates in a drum reel-up direction, and also, the driven gear 32 functions so as to make the brake device 4 generate an energization force in a direction for releasing the brake force when the motor 1 operates in a drum reel-down direction, and thus, both a brake force generation promotion function and a brake force release promotion function can be obtained by a simple constitution.
Patent JP-2016009266-A (JP)
Title: Imaging system, imaging method, and computer program
Inventor: HAYASHI AKIHIRO
IPC: G06T7/20
Filed: 2014-06-23
Abstract: PROBLEM TO BE SOLVED: To record an image written onto a face more securely than before and easily for a user.SOLUTION: An imaging system 1 includes: imaging means configured to image a face 50; detection means configured to detect a change in a position in a space 40 between the face 50 of an object 8 and the imaging means; and acquisition means configured to acquire the image of the area 51 in the face 50 that becomes visible after a change that was not visible due to the object 8 from the imaging means by the imaging means when the change is detected by the detection means.
Patent JP-2016007751-A (JP)
Title: Film deposition device and film deposition method
Inventor: EDA KATSUMI
IPC: B29C65/02
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition device and a film deposition method capable of depositing precisely a film on a deposition object.SOLUTION: Before abutment of a thermal deposition head 24 on the surface of a film 12 to be thermally deposited onto a flange part 13 of a container 11, the position of the surface of the film 12 is regulated by moving a rotary roller 26 in an arrow 31 direction along the surface of the flange part 13.
Patent JP-2015034338-A (JP)
Title: Method and apparatus for refurbishing turbine components
Inventor: DIMASCIO PAUL STEPHEN
IPC: C25F7/00
Filed: 2014-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus capable of refurbishing turbine components of a gas turbine in a short time with a good finish.SOLUTION: The refurbishing method includes accessing a plurality of rotatable components attached to a turbine assembly, the turbine assembly being a portion of a turbomachine, providing a predetermined volume of a buffered electrolytic solution in an electro-polishing tank, coupling the plurality of rotatable components to a power supply, immersing an immersion portion of at least one of the plurality of rotatable components in the buffered electrolytic solution, passing an electrical energy through the immersion portion of at least one of the plurality of rotatable components while the immersion portion is immersed in the buffered electrolytic solution, where an electrical flux to the immersion portion electro-polishes the immersion portion, separating the immersion portion from the buffered electrolytic solution, and applying a corrosion inhibitor to the plurality of rotatable components.
Patent JP-2016009359-A (JP)
Title: Authentication device, providing system of web service, authentication method thereof and program thereof
Inventor: KITA KAZUNORI
IPC: G06F21/44
Filed: 2014-06-25
Abstract: PROBLEM TO BE SOLVED: To enable authentication high in security although an operation upon authentication is easy.SOLUTION: An authentication device forming a pair with other authentication device comprises: storage means that stores own authentication information allocated to the authentication device and other authentication information allocated to the other authentication device in a rewrite prohibition area; first communication means that receives own authentication information and other authentication information, which are stored by the other authentication device, from the other authentication device; determination means that, when own authentication information stored by the storage means and other authentication information received from the other authentication device agree with each other, and other authentication information stored by the storage means and own authentication information received from the other authentication device agree with each other, determines the other authentication device as an authentication device forming a pair with the authentication device; and validation means that, when the other authentication device is determined as an authentication device forming the pair, validates an authentication function of the authentication device.